Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 231-748-8 | CAS number: 7719-09-7
Guidance on Safe Use
Administrative data
First-aid measures
Fire-fighting measures
Extinguishing agent (not suitable): Contact with water produce toxic gases – violently reaction with water or moist air.
Particular danger caused by the substance, combustion products or from resulting gases
In case of fire hazardous decomposition products may be produced: hydrochloric gas, sulfuroxides, phosgene
Special informations:
In the event of a fire, wear full protective clothing and self-contained breathing apparatus with
full facepiece operated in the pressure demand or other positive pressure mode.
Collect contaminated firefighting water separately, do not empty into drains.
Fire residues and contaminated firefighting water must be disposed of according to local regulations.
Accidental release measures
Handling and storage
Precautions: Protect from moisture. Protect from sunlight.
Requirements for storage rooms and containers: Keep in an area with acid resistant flooring. Keep container tightly closed in a dry, cool and well
ventilated place.
Storage: Do not store near combustible materials. Keep away from food, drink and animal feed. Protect from moisture, heat and sun light.
Container tightly closed until ready for use and keep sealed. Open container have to empty immediately.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Do not breathe aerosol.
Respirator with combination filter for particles and vapors (EN 141). Recommended Filter type: E2
gloves:
suitable material:
Viton (R) – thickness 0.7mm; penetration time: >480 min
impermeable butyl rubber – thickness 0.7mm; penetration time: >120 min
eye protection:
Tightly fitting safety goggles
body protection:
Long sleeved clothing. If necessary: Full protective suit
general protection and hygiene actions
When using do not eat or drink. Do not smoke while working. Avoid contact with eyes and skin. Vapor / mist / gas not breathe. Wash hands and
face before breaks and immediately after handling the product.
Requirements for equipment:
Ensure adequate ventilation, especially in confined spaces.
Stability and reactivity
Disposal considerations
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
